Daytona exhaust ...... refresh my memory

[Sublimeon24s]

Hey guys,

The piping on a Daytona charger from the suitcase to the resonators is 2.25 right?

I gotta get new piping in that section with my new exhaust tips and want to make sure im not loosing low end torque / backpressure by putting in the wrong size

Thanks

[Fargo59]

i believe its 2.5"

[Hemi31]

I think it's 2.25.......the only part that is 2.5 is the mid pipes.

[street hooligan]

2.25, mid pipes are 2.5.

back pressure is a myth i am starting to think.

i drove a 05 maggie the other day, it had srt headers/ catless srt mids and a srt maganaflow catback and it felt like it had better low end than my car by alot, and i have a pred/catless mids and an mag exhaust

in theroy i would have thought since he was at less of a restriction that he would have worse low end than I, but nope. mine wasnt even close to his low end.